brayz.e

when i convert .flv files to .mp4 the video converts successfully but there is no audio. i have successfully converted .flv files to .mp4 in the past, with both video and audio working. i believe the problem has something to do with the "AAC Decoder" because i remember an error message coming up about it previosly, and ever since then the audio has not been working. i even tried converting .flv files that i previously converted successfully and found that they did not have audio (even though i had converted them with audio before). i downloaded a new "AAC Decoder 2" but still no audio comes out. and whenever i click "Convert" the following message pops up.. "Component "AAC Decoder 2" has been installed." i already tried going into options, and then ticking the option on the conversion tab to "Use ffmpeg first" and it did not work. please help